ACLHS ACL-IEEE488, L=1M ACL-IEEE488, L=2M ACL-IEEE488, L=4M ACL-IEEE488, L=8M ACL-IEEE488-2 ACL-IEEE488-4 ACL-IEEE488-8 ACL-IEEE488-MD1 ACL-IEEE488-MD1, DB25P(F) TO IEEE-488(M)